Pith Number

pith:2DGCXFMO

pith:2013:2DGCXFMOXZ4YRZI5HHEKPD2RZG

not attested not anchored not stored refs pending

The Discovery of a New Instability in a Hyperaccretion Flow and its Implication for Gamma-ray Bursts

Norita Kawanaka, Shin Mineshige, Tsvi Piran

arxiv:1308.3235 v3 · 2013-08-14 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DGCXFMOXZ4YRZI5HHEKPD2RZG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:48:15.448547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0cc2b958ebe7988e51d39c8a78f51c99b1355f7d31276b23a491330b9053f4c

Aliases

arxiv: 1308.3235 · arxiv_version: 1308.3235v3 · doi: 10.48550/arxiv.1308.3235 · pith_short_12: 2DGCXFMOXZ4Y · pith_short_16: 2DGCXFMOXZ4YRZI5 · pith_short_8: 2DGCXFMO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2DGCXFMOXZ4YRZI5HHEKPD2RZG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d0cc2b958ebe7988e51d39c8a78f51c99b1355f7d31276b23a491330b9053f4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ae9afc1cfd66e9f3ef4099c99219b43291c0d7fc85fec41ce0ceb2ec9f622d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-08-14T20:00:02Z",
    "title_canon_sha256": "fb8400368ab10d0d25f3f52041daafd1208db247ee09e18065a2830c074105eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3235",
    "kind": "arxiv",
    "version": 3
  }
}